black
#000000
#21373E
#21373E
Color Values
| Format | #000000 | #21373E |
|---|---|---|
| HEX | #000000 | #21373E |
| RGB | 0, 0, 0 | 33, 55, 62 |
| HSL | 0.0, 0.0%, 0.0% | 194.5, 30.5%, 18.6% |
| HSV | 0.0, 0.0%, 0.0% | 194.5, 46.8%, 24.3% |
| CMYK | 0%, 0%, 0%, 100% | 46.8%, 11.3%, 0.0%, 75.7% |
| OKLCH | 0.0 0.0 0.0 | 0.3215 0.0304 220.0 |
Contrast & Accessibility
1.68:1
AA Fail
AA Large Fail
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #21373E → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #21373E
Color Difference (Delta E)
23.63
Noticeable
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #21373E);
background: linear-gradient(135deg, #000000, #21373E);